Choosing the right amount of RAM for a gaming PC can be confusing, especially with modern games becoming more demanding. While 16GB was once considered the ideal amount for gaming, 32GB is now becoming increasingly common in new gaming PCs, while 64GB may be useful for more demanding workloads.
In this article, we look at how much RAM you really need for gaming in 2026, including:
- Whether 16GB RAM is still enough for modern gaming
- Why 32GB RAM is becoming the recommended option for many new gaming PCs
- When 64GB of RAM may actually be worth buying
- How RAM capacity can affect gaming performance and multitasking
- Whether you should choose DDR4 or DDR5 RAM for a new PC
How Much RAM Do You Really Need for Gaming?
When building or buying a new gaming PC, it is easy to focus entirely on the graphics card and processor. However, RAM is also an important part of overall system performance. Having too little memory can cause games and other applications to compete for available resources, especially when you have a browser, Discord, game launchers or other software running in the background. In 2026, 16GB, 32GB and 64GB RAM are the most common options for gaming PCs, but they are not all aimed at the same type of user. The right choice depends on the games you play, how long you plan to keep your PC and whether you use your computer for more than gaming.
| RAM Capacity | Best For | Our Recommendation |
|---|---|---|
| 16GB | Esports and less demanding games | Budget option |
| 32GB | Modern gaming and multitasking | Recommended for most new gaming PCs |
| 64GB | Heavy multitasking and professional workloads | Best for specialised users |
Is 16GB RAM Still Enough for Gaming in 2026?
16GB of RAM is still capable of running many modern games, particularly esports titles and less demanding games. For players who mainly play games such as competitive shooters, older titles or games that do not require large amounts of system memory, 16GB can still provide a good experience. However, the amount of available memory can become more limited once additional applications are running at the same time. A web browser with multiple tabs, Discord, game launchers, recording software and background applications can all use system memory while you are gaming.
- Good for budget gaming PCs
- Still suitable for many popular games
- May become more limiting with heavy multitasking
- Less ideal if you want to keep the same PC for many years
Why 32GB RAM Is Becoming the Recommended Choice
For most people building or buying a new gaming PC, 32GB RAM is currently the better long-term choice. It gives your system more room for modern games while also allowing background applications to run without placing as much pressure on available memory. This is particularly useful if you regularly keep Discord, a browser, music applications or other software open while gaming. It can also be useful for players who record gameplay, stream or use their PC for creative work. While adding more RAM does not automatically double your FPS, having enough available memory can help avoid situations where your system becomes restricted by insufficient RAM.
| Usage | 16GB RAM | 32GB RAM |
|---|---|---|
| Esports Gaming | Excellent | Excellent |
| Modern AAA Games | Usually enough | Recommended |
| Gaming + Browser + Discord | Can be limited | Comfortable |
| Streaming & Recording | Possible | Better suited |
Do You Need 64GB of RAM for Gaming?
For gaming alone, 64GB of RAM is not necessary for most players. A gaming PC with 32GB of RAM will be enough for the majority of users, even when playing demanding games and running several applications at the same time. However, 64GB can make sense for people who use their PC for more demanding workloads alongside gaming. Video editing, large projects, virtual machines, professional software and heavy multitasking can all benefit from additional memory. If your computer is primarily designed for gaming, spending the extra budget on a better GPU, CPU or larger SSD may often provide more noticeable benefits than simply increasing the RAM capacity.
- Gaming only: 32GB is usually enough
- Gaming and streaming: 32GB is generally a strong choice
- Video editing and professional work: 64GB may be worth considering
- Heavy multitasking or virtual machines: 64GB can provide additional flexibility
Does More RAM Increase FPS?
Adding more RAM does not automatically mean that your gaming PC will produce significantly higher FPS. If your existing system already has enough available memory, increasing from 32GB to 64GB may have little effect on gaming performance. However, insufficient RAM can create performance problems. When a system runs out of available memory, it may need to rely more heavily on slower storage, which can contribute to stuttering, longer loading times or reduced responsiveness. The goal is therefore not simply to install as much RAM as possible, but to have enough memory for the games and applications you actually use.
DDR4 vs DDR5: Which RAM Should You Choose?
If you are upgrading an existing PC, the type of RAM you choose will usually depend on your motherboard and processor platform. DDR4 and DDR5 are not interchangeable, so it is important to check which memory type your system supports before buying new RAM. For a completely new gaming PC, DDR5 is now widely used on modern platforms and offers higher memory speeds. However, the overall value of a system still depends on the complete hardware configuration. A balanced PC with the right CPU, GPU and RAM capacity is usually more important than focusing on memory speed alone.
| Feature | DDR4 | DDR5 |
|---|---|---|
| Best Use | Existing compatible systems | Modern PC platforms |
| Upgrade Compatibility | DDR4 motherboard required | DDR5 motherboard required |
| Memory Speeds | Lower overall range | Higher overall range |
| New PC Builds | Still possible on supported platforms | Common modern choice |
Our Recommendation for a New Gaming PC
For most people buying a new gaming PC in 2026, we recommend 32GB of RAM. It provides a strong balance between gaming performance, multitasking and long-term usability without spending unnecessarily on memory that may not be needed. A 16GB configuration can still make sense for a budget-focused PC, while 64GB is better suited to users with additional professional or demanding workloads. The most important thing is choosing a balanced system where the CPU, GPU, RAM and storage all match the intended use of the computer.
Final Thoughts
There is no single amount of RAM that is perfect for every gaming PC, but the choice is becoming clearer. 16GB RAM is still usable for budget gaming, while 32GB is the recommended choice for most new gaming PCs. For users who combine gaming with demanding professional software, large projects or heavy multitasking, 64GB may be worth the additional investment. When choosing your next PC or planning an upgrade, consider not only what you play today but also how you expect to use your computer in the future. A well-balanced gaming PC will usually provide the best experience and the best value from your budget.
